
An autonomous experimental method utilizes combinatorial synthesis, accelerated electrochemical impedance spectroscopy, and active learning to optimize thin-film solid oxide electrodes.
Benchtop Autonomous Electrochemical Characterization System for Combinatorial Thin-Film Solid Oxide Electrodes
Jake D. Huang, Meagan C. Papac, Davi M. Fébba, Ryan P. O’Hayre, and Andriy Zakutayev
PRX Energy 5, 013011 (2026)
Carolin M. Sutter-Fella and Shijing Sun
PRX Energy 5, 011001 (2026) - Published 20 January, 2026
This Perspective highlights the importance of preparing the energy materials research workforce for opportunities in automation and artificial intelligence and describes a successful summer school on the topic.
Kavitha Chintam and Linsey C. Seitz
PRX Energy 5, 011002 (2026) - Published 30 January, 2026
This Perspective describes various approaches to carbon dioxide removal and their societal impacts, highlighting the promise of reactive carbon capture methods.
Puspa Upreti, Delaram Rashadfar, Raffi Sahul, Douglas L. Abernathy, Joseph P. Heremans, Raphaël P. Hermann, and Michael E. Manley
PRX Energy 5, 013001 (2026) - Published 5 January, 2026
This study reports the electric-field control of solid-state heat flow in a relaxor-based ferroelectric material, with the implications for robust thermal switching devices.
Yanyong Wang, Manuel Engel, Christopher Lane, Yubo Zhang, Henrique Miranda, Lin Hou, Bernardo Barbiellini, Robert S. Markiewicz, Jian-Xin Zhu, Georg Kresse, Arun Bansil, Jianwei Sun, and Ruiqi Zhang
PRX Energy 5, 013002 (2026) - Published 13 January, 2026
rSCAN provides a reliable, computationally efficient, and parameter-free route to predict electron–phonon coupling across diverse materials. This accuracy across materials classes can enable predictive, high-throughput screening for superconducting, thermoelectric, and other energy-relevant applications.
Jonathan L. Langentepe-Kong, Manasi Pranav, Safa Shoaee, and Dieter Neher
PRX Energy 5, 013003 (2026) - Published 14 January, 2026
A comprehensive kinetic model of charge and excited state dynamics at the donor-acceptor interface enhances the physical understanding of advanced organic solar cells and provides direction for improvements in the next generation of devices.
Hsu-Kai Cheng, Po-Yu Yang, Jyh-Pin Chou, and Chun-Wei Pao
PRX Energy 5, 013004 (2026) - Published 22 January, 2026
A quantum machine learning method uses fewer than ten qubits to perform resource-efficient, scalable simulations of materials properties, with implications for quantum-assisted design of energy materials.
Mohammad Habibi and Longji Cui
PRX Energy 5, 013005 (2026) - Published 29 January, 2026
An optimized zero-vacuum-gap thermophotonic device promises improved waste-heat recovery, with substantial gains in efficiency and power for low-to-moderate temperature sources.
Alessio Cucciari and Lilia Boeri
PRX Energy 5, 013006 (2026) - Published 4 February, 2026
Advanced computational modeling provides deep insight into the properties of NbSn, a high-performance superconductor used in fusion reactors, particle accelerators, and emerging technologies, and reveals practical strategies for improving the material’s performance.
Alicia López-Ceballos and Alejandro Datas
PRX Energy 5, 013007 (2026) - Published 12 February, 2026
A hybrid approach for large building electrification highlights that capturing, storing, and reusing waste heat enhances the feasibility of a system with solar power, lithium-ion batteries, Power-to-Heat-to-Power Storage systems, and electric heat pumps.
Jose J. Plata, Antonio Morales-Altarejos, Elena R. Remesal, Victor Posligua, and Antonio M. Márquez
PRX Energy 5, 013008 (2026) - Published 19 February, 2026
A high-throughput computational study explores the thermoelectric properties of high-entropy skutterudite compounds and predicts the synthetic accessibility of these materials.
Nils Bruch, Michael Eikerling, and Tobias Binninger
PRX Energy 5, 013009 (2026) - Published 3 March, 2026
A theory incorporates electron-ion correlations into its description of the electric double layer at the interface between a metal and an ionic solution. With the inclusion of these correlations, the theory demonstrates agreement with experimental capacitance measurements.
Guinevere M. Sellner, Matthew G. Hopkins, Maxim Goryachev, Liam D. Tenardi, Eric F. May, and Paul L. Stanwix
PRX Energy 5, 013010 (2026) - Published 9 March, 2026
To support safe and efficient storage of cryogenic hydrogen, this work demonstrates an in-situ method to precisely monitor the exothermic ortho-para conversion in real time.
Jake D. Huang, Meagan C. Papac, Davi M. Fébba, Ryan P. O’Hayre, and Andriy Zakutayev
PRX Energy 5, 013011 (2026) - Published 13 March, 2026
An autonomous experimental method utilizes combinatorial synthesis, accelerated electrochemical impedance spectroscopy, and active learning to optimize thin-film solid oxide electrodes.
Changpeng Lin, Samuel Poncé, Francesco Macheda, Francesco Mauri, and Nicola Marzari
PRX Energy 5, 013012 (2026) - Published 19 March, 2026
An advanced framework simultaneously models elastic constants and bending rigidities of materials, showing good agreement with experimental precedent. This improved modeling of mechanical properties has implications for the development of new materials for solid-state batteries and other energy technologies.